CN114619495B - Intelligent production equipment for sound insulation pad of automobile power battery - Google Patents

Intelligent production equipment for sound insulation pad of automobile power battery Download PDF

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Publication number
CN114619495B
CN114619495B CN202210323456.6A CN202210323456A CN114619495B CN 114619495 B CN114619495 B CN 114619495B CN 202210323456 A CN202210323456 A CN 202210323456A CN 114619495 B CN114619495 B CN 114619495B
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China
Prior art keywords
cutting
sound insulation
insulation pad
fixedly connected
plate
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CN202210323456.6A
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Chinese (zh)
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CN114619495A (en
Inventor
张佳晨
张宏
黄郁
李晓晴
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Guangzhou Telligao Auto Parts Co ltd
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Guangzhou Telligao Auto Parts Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/12—Fluid-pressure means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/28—Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lenghts

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)

Abstract

The invention discloses intelligent production equipment for a sound insulation pad of an automobile power battery, which comprises an operating platform and a cutting frame, wherein the outer surface of the upper end of the operating platform is fixedly connected with the cutting frame, the front side and the rear side of the cutting frame are in an open shape, and a cutting mechanism is arranged in the cutting frame; according to the sound insulation pad cutting device, the cutting mechanism is arranged, multidirectional automatic cutting can be performed on the sound insulation pad under the driving of the controller, in the cutting process, according to the scheme of the driving end, the electric telescopic rod pushes the mounting block to drive the cutting assembly to move to the specified position along the guide rod, the output shaft of the motor drives the rotating rod to rotate, the gear is meshed with the teeth, the connecting plate drives the cutting blade to move along the direction of the limiting groove, so that the cutting length value of the cutting blade can be adjusted, after the position of the cutting blade is moved, the air pump is started, pushes the supporting frame and the whole cutting blade to move downwards, and the sound insulation pad is cut in sequence.

Description

Intelligent production equipment for sound insulation pad of automobile power battery
Technical Field
The invention relates to the technical field of automobile sound insulation pad processing, in particular to intelligent production equipment for an automobile power battery sound insulation pad.
Background
The automobile sound insulation pad can be applied to various parts such as an automobile engine compartment, a passenger compartment, a trunk and the like, has the characteristics of shock absorption, sound absorption, heat insulation and the like, and in the times of pursuing high performance, environmental protection, light weight and comfort level, the automobile interior decoration and the appearance of the automobile become an important factor for selecting automobiles, so that the requirement on automobile interior decoration parts is higher and higher, and the automobile sound insulation pad is cut and packaged after being formed;
in the prior art, the sound insulation pad needs to be cut in the production process so as to meet the requirements of different automobile power batteries, firstly, the sound insulation pad with a larger size needs to be cut, the sound insulation pad with a regular larger size is cut into the sound insulation pad with a regular smaller size, the sound insulation pad with a smaller size is cut again according to the specific installation part of a specific automobile and is processed again, and the cutting is performed in sequence so as to improve the processing efficiency, but in the actual cutting process, because the sizes of the sound insulation pads needing to be cut are different, a plurality of sound insulation pad cutting modes exist, the amount of waste materials generated in each cutting mode is different, the existing cutting equipment cannot cut according to the specification of the initial sound insulation pad to the maximum, and the waste and the production cost of the sound insulation pad are increased;
and when cutting the sound insulation pad of a larger size and placing, a worker is required to position the sound insulation pad firstly, and after the positioning is finished, the sound insulation pad is cut linearly by utilizing cutting equipment, so that the processing efficiency of the sound insulation pad is reduced.
Disclosure of Invention
The invention aims to solve the problems that in the production process, due to the fact that the sizes of the sound insulation pads to be cut are different, multiple sound insulation pad cutting modes exist, the amount of waste materials generated in each cutting mode is different, the existing cutting equipment cannot cut the sound insulation pads to the maximum according to the specifications of the original sound insulation pads, waste of the sound insulation pads is increased, and production cost is increased, and the intelligent production equipment for the sound insulation pads of the automobile power batteries is provided.
The purpose of the invention can be realized by the following technical scheme:
the intelligent production equipment for the sound insulation pad of the automobile power battery comprises an operation table and a cutting frame, wherein the outer surface of the upper end of the operation table is fixedly connected with the cutting frame, the front side and the rear side of the cutting frame are in an open shape, a cutting mechanism is arranged inside the cutting frame, a rotating mechanism is arranged on the outer surface of the operation table, and a driving end and a controller are arranged on the surface of the cutting frame;
the cutting mechanism comprises an air pump, a support frame, an electric telescopic rod, a cutting assembly, a guide rod, an installation block and a notch, the air pump is arranged on the outer surface of the upper end of the cutting frame, the output end of the air pump penetrates into the cutting frame and is fixedly connected with the support frame, the guide rod is fixedly connected to the position, close to the top end, in the support frame, the installation block is connected to the outer surface of the guide rod in a sliding mode, the electric telescopic rod is arranged on one side of the inner surface of the support frame, one end of the electric telescopic rod is fixedly connected with the support frame, the other end of the electric telescopic rod is fixedly connected with the installation block, the notch is formed in the outer surface of the lower end of the installation block, and the cutting assembly is arranged in the notch;
the cutting assembly comprises a motor, a limiting plate, a limiting groove, a rotating rod, a gear, teeth, a connecting plate, a cutting blade and a baffle plate, wherein the motor is arranged on the outer surface of one side of the mounting block, the output end of the motor penetrates into the notch and is fixedly connected with the rotating rod, the gear is fixedly connected to the position, close to the middle, of the outer surface of the rotating rod, the rotating rod is rotatably connected with the notch, the connecting plate is arranged at the position, below the gear, in the notch, a plurality of groups of teeth are fixedly connected to the outer surface of the upper end of the connecting plate at equal intervals, the connecting plate is meshed with the gear through the teeth, limiting plates are fixedly connected to the outer surfaces of the two sides of the connecting plate, the limiting groove is formed in the position, corresponding to the limiting plate, of the inner surface of the notch, the limiting plate penetrates into the limiting groove and is in sliding connection with the limiting groove, and the outer surface of the lower end of the connecting plate is detachably connected with the cutting blade through a bolt;
the anti-wrinkling device comprises an installation block, a metal elastic sheet, a rubber sleeve, a rotating plate, a roller, a metal elastic sheet and a metal elastic sheet, wherein the outer surface of the lower end of the installation block is provided with anti-wrinkling assemblies, the anti-wrinkling assemblies comprise the rotating plate, rotating holes, the roller, the metal elastic sheet and the rubber sleeve, the rotating plate is hinged to two ends of the installation block, the rotating holes are formed in the outer surface of the lower end of the rotating plate, the roller is rotatably connected to the inside of each rotating hole through a rotating shaft, and the rubber sleeve is arranged on the outer surface of the roller;
the rotating mechanism comprises a first motor, a rotating shaft, an operating plate, balls and rolling grooves, the first motor is arranged at a position, close to the middle, of the outer surface of the lower end of the operating platform, the output end of the first motor penetrates through the outer surface of the upper end of the operating platform and is fixedly connected with the rotating shaft, the outer surface of the upper end of the rotating shaft is fixedly connected with the operating plate, a plurality of groups of rolling grooves are formed in the outer surface of the lower end of the operating plate in an annular shape at equal intervals, the balls are connected in the rolling grooves in an embedded rolling mode, the outer surfaces of the balls are tightly attached to the outer surface of the upper end of the operating platform, and fixing assemblies are arranged on the left side and the right side of the operating plate;
the fixed assembly comprises movable blocks, connecting grooves, springs, movable columns, movable grooves and fixed plates, the connecting grooves are formed in positions, close to two sides, of outer surfaces of the front end and the rear end of the operating table, the movable blocks correspond to the connecting grooves in a one-to-one mode and are connected in a sliding mode, the movable grooves are formed in the outer surfaces of the upper ends of the movable blocks, the springs are arranged in the movable grooves, one ends of the springs are fixedly connected with the movable grooves, the other ends of the springs are fixedly connected with the movable columns, the upper ends of the movable columns penetrate through the outer portions of the movable grooves, the movable columns are movably connected with the movable grooves, and the fixed plates are fixedly connected between the front and rear groups of corresponding movable columns;
the driving end comprises a data acquisition unit, an analysis processing unit, a data transmission end and a projector;
the data acquisition unit is used for acquiring the specification data of the sound insulation pad to be cut and transmitting the specification data to the analysis processing unit;
after receiving the specification data of the sound insulation pad to be cut, the analysis processing unit generates a cutting placement image corresponding to the specification data of the sound insulation pad to be cut, and projects the cutting placement image onto the operation board through the projector;
the operating personnel inputs the required machining-formed sound insulation pad specification data to the data transmission end, the data transmission end sends the data to the analysis processing unit, the analysis processing unit receives the required machining-formed sound insulation pad specification data, the quantity corresponding to each required machining-formed sound insulation pad specification and the corresponding residual material specification are obtained, the cutting scheme is generated and fed back to the data transmission end, the data transmission end sends the cutting scheme finally selected by the operating personnel to the controller, the controller controls the cutting mechanism to work, and the cutting operation of the sound insulation pad to be cut is achieved.
Further, the equal fixedly connected with baffle in both ends of connecting plate, and baffle and limiting plate fixed connection, the equal fixedly connected with slider of both sides surface of support frame, and the position that the inner face of cutting frame and slider correspond has seted up the spout, and slider sliding connection is in the inside of spout.
Further, one side of rotor plate surface is close to the position fixedly connected with metal shrapnel on top, and metal shrapnel's one end and installation piece fixed connection, the other end and rotor plate fixed connection, and under the natural state, the rotor plate is 30 degrees slopes to the direction of keeping away from cutting blade, and the bottom of roller is located the below of cutting blade bottom.
The specific workflow of the cutting operation is as follows:
step one, an electric telescopic rod pushes a mounting block to drive a cutting assembly to move to a specified position along a guide rod;
step two, an output shaft of a motor is started to drive a rotating rod to rotate, and the gear is meshed with the teeth, so that the connecting plate drives the cutting blade to move along the direction of the limiting groove, and the cutting length value of the cutting blade can be adjusted;
step three, cutting blade position removes the completion back, starts the air pump, and the air pump promotes the whole downstream of support frame and cutting blade, cuts in proper order to the pad that gives sound insulation, and this in-process mutually supports rather than through slewing mechanism for the sound insulation pad on motor drive axis of rotation drive operation panel and its surface rotates, thereby accomplishes and fills up diversified accurate cutting to giving sound insulation.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the driving end, specification data of the sound insulation pad to be cut can be acquired by using the data acquisition unit and transmitted to the analysis processing unit, meanwhile, an operator inputs the specification data of the sound insulation pad to be machined and formed to the data transmission end, the data transmission end transmits the specification data to the analysis processing unit, the analysis processing unit obtains the number corresponding to the specification of each sound insulation pad to be machined and formed and the corresponding residual material specification after receiving the specification data of the sound insulation pad to be machined and formed, generates a cutting scheme and feeds the cutting scheme back to the data transmission end, the data transmission end transmits the cutting scheme finally selected by the operator to the controller, and the controller controls the cutting mechanism to work, so that the sound insulation pad to be cut is accurately cut and the cutting scheme is optimized;
2. according to the invention, through the arrangement of the cutting mechanism, multidirectional automatic cutting can be performed on the sound insulation pad under the driving of the controller, in the cutting process, according to the scheme of the driving end, the electric telescopic rod pushes the mounting block to drive the cutting assembly to move to a specified position along the guide rod, the output shaft of the motor drives the rotating rod to rotate, and the gear and the teeth are meshed with each other, so that the connecting plate drives the cutting blade to move along the direction of the limiting groove, the cutting length value of the cutting blade can be adjusted, after the position of the cutting blade is moved, the air pump is started, the air pump pushes the whole of the support frame and the cutting blade to move downwards to sequentially cut the sound insulation pad, and in the process, the rotating shaft is driven by the motor to drive the operating plate and the sound insulation pad on the surface to rotate through the mutual cooperation of the rotating mechanism, so that multidirectional accurate cutting of the sound insulation pad is completed;
3. according to the invention, by arranging the crease-resistant assembly to be matched with the fixing assembly, the area near the cutting blade can be pressed during cutting on the basis of fixing the two sides of the sound insulation pad, so that the sound insulation pad is prevented from sinking towards the direction close to the cutting blade in the process of being pressed down by the cutting blade, the cutting accuracy is improved, the waste generation amount is reduced, and meanwhile, the two side edges of the sound insulation pad are fixed by using the fixing plate and the spring in the cutting process, so that the sound insulation pad is prevented from being influenced by vibration generated by equipment operation to generate deviation in the cutting process.
Drawings
To facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a combination view of the cutting mechanism and cutting frame of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of the cutting mechanism of the present invention;
FIG. 5 is an enlarged view of area B of FIG. 4 in accordance with the present invention;
FIG. 6 is a combined view of the attachment plate and cutting blade of the present invention;
FIG. 7 is a schematic structural view of a fixing assembly of the present invention;
figure 8 is a functional block diagram of the drive end of the present invention.
Reference numerals: 1. an operation table; 2. a cutting frame; 3. a cutting mechanism; 31. an air pump; 32. a support frame; 321. a slider; 322. a chute; 33. an electric telescopic rod; 34. a cutting assembly; 341. a motor; 342. a limiting plate; 343. a limiting groove; 344. rotating the rod; 345. a gear; 346. teeth; 347. a connecting plate; 348. a cutting blade; 349. a baffle plate; 35. a guide bar; 36. mounting blocks; 37. a notch; 38. a wrinkle-resistant component; 381. a rotating plate; 382. rotating the hole; 383. a roller; 384. a metal spring sheet; 385. a rubber sleeve; 4. a rotating mechanism; 41. a first motor; 42. a rotating shaft; 43. an operation panel; 44. a ball bearing; 45. a rolling groove; 5. a fixing component; 51. a movable block; 52. connecting grooves; 53. a spring; 54. a movable post; 55. a movable groove; 56. a fixing plate; 6. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1-8, the intelligent production equipment for the sound insulation pad of the automobile power battery provided by the invention comprises an operation table 1 and a cutting frame 2, wherein the outer surface of the upper end of the operation table 1 is fixedly connected with the cutting frame 2, the front side and the rear side of the cutting frame 2 are in an open shape, and a cutting mechanism 3 is arranged in the cutting frame 2;
the cutting mechanism 3 comprises an air pump 31, a support frame 32, an electric telescopic rod 33, a cutting assembly 34, a guide rod 35, an installation block 36 and a notch 37, the air pump 31 is arranged on the outer surface of the upper end of the cutting frame 2, the output end of the air pump 31 penetrates through the inside of the cutting frame 2 and is fixedly connected with the support frame 32, the air pump 31 drives the support frame 32 to move up and down, the guide rod 35 is fixedly connected with the position, close to the top end, of the inside of the support frame 32, the installation block 36 is connected with the outer surface of the guide rod 35 in a sliding mode, the electric telescopic rod 33 is arranged on one side of the inner surface of the support frame 32, one end of the electric telescopic rod 33 is fixedly connected with the support frame 32, the other end of the electric telescopic rod 33 is fixedly connected with the installation block 36, the notch 37 is formed in the outer surface of the lower end of the installation block 36, the cutting assembly 34 is arranged inside the notch 37, and the electric telescopic rod 33 pushes the installation block 36 to drive the cutting assembly 34 to move along the guide rod 35;
the cutting assembly 34 comprises a motor 341, a limit plate 342, a limit groove 343, a rotating rod 344, a gear 345, teeth 346, a connecting plate 347, a cutting blade 348 and a baffle 349, the motor 341 is arranged on the outer surface of one side of the mounting block 36, the output end of the motor 341 penetrates into the notch 37 and is fixedly connected with the rotating rod 344, the gear 345 is fixedly connected to the position, close to the middle, of the outer surface of the rotating rod 344, the rotating rod 344 is rotatably connected with the notch 37, the connecting plate 347 is arranged in the notch 37 and below the gear 345, a plurality of groups of teeth 346 are fixedly connected to the outer surface of the upper end of the connecting plate 347 at equal intervals, the connecting plate 347 is meshed with the gear 345 through the teeth 346, in the process that the motor 341 drives the rotating rod 344 to rotate, the teeth 346 drive the connecting plate 347 to move under the action of the gear 345, the limit plates 342 are fixedly connected to the outer surfaces of the two sides of the connecting plate 347, the position, the inner surface of the notch 37 corresponds to the limit groove 343, the position of the limit plate 348 corresponds to the limit groove 343, the position of the limiting plate 348 penetrates into the inner surface of the limiting groove 343 and is slidably connected with the baffle 349, the outer surface of the sliding block 321 is connected to improve the sliding block 322, the sliding block 321 is connected to improve the stability of the sliding block 349, and the sliding block 322, the sliding block 321 is connected to improve the sliding rack 321 connected to the sliding block 349;
the outer surface of the operation table 1 is provided with a rotating mechanism 4, the rotating mechanism 4 comprises a motor I41, a rotating shaft 42, an operation plate 43, balls 44 and rolling grooves 45, the motor I41 is arranged at a position, close to the middle, of the outer surface of the lower end of the operation table 1, the output end of the motor I41 penetrates through the outer surface of the upper end of the operation table 1 and is fixedly connected with the rotating shaft 42, the outer surface of the upper end of the rotating shaft 42 is fixedly connected with the operation plate 43, an output shaft of the motor I41 drives the rotating shaft 42 to drive the operation plate 43 and sound insulation pads on the surface of the operation plate to rotate, a plurality of groups of rolling grooves 45 are formed in the outer surface of the lower end of the operation plate 43 at equal intervals in a ring shape, the balls 44 are connected in an embedded rolling mode in the rolling grooves 45, the outer surfaces of the balls 44 are tightly attached to the outer surface of the upper end of the operation table 1, the bearing force of the operation plate 43 is improved, and the stability of the operation plate in the cutting process is guaranteed;
in the cutting process, the electric telescopic rod 33 pushes the mounting block 36 to drive the cutting assembly 34 to move to a designated position along the guide rod 35, the output shaft of the motor 341 drives the rotating rod 344 to rotate, because the gear 345 is meshed with the teeth 346, the connecting plate 347 drives the cutting blade 348 to move along the direction of the limiting groove 343, so that the cutting length value of the cutting blade 348 can be adjusted, after the position of the cutting blade 348 is moved, the air pump 31 is started, the air pump 31 pushes the support frame 32 and the whole cutting blade 348 to move downwards, the sound insulation pad is cut in sequence, in the process, the rotating mechanism 4 is matched with the sound insulation pad through the rotating mechanism 4, so that the motor 41 drives the rotating shaft 42 to drive the operating plate 43 and the sound insulation pad on the surface to rotate, and the multidirectional accurate cutting of the sound insulation pad is completed.
Example two:
in the actual cutting process, the downward pressing cutting of the cutting blade 348 can cause the sound insulation pad to be sunken towards the direction close to the cutting blade 348, so that the cutting accuracy is influenced, once a large error occurs in the cutting, the sound insulation pad in the area is waste, the positions, close to two sides, of the outer surface of the lower end of the mounting block 36 are provided with the crease-resistant assembly 38, the crease-resistant assembly 38 comprises a rotating plate 381, rotating holes 382, rollers 383, metal elastic sheets 384 and rubber sleeves 385, the two ends of the mounting plate are hinged with the rotating plate 381, the outer surface of the lower end of the rotating plate 381 is provided with the rotating holes 382, the interior of each rotating hole 382 is rotatably connected with a roller 383 through a rotating shaft, the outer surface of each roller 383 is provided with the rubber sleeves 385, and the friction between the rollers 383 and a sound insulation pad support is increased;
a metal elastic sheet 384 is fixedly connected to one side of the outer surface of the rotating plate 381 close to the top end, one end of the metal elastic sheet 384 is fixedly connected with the mounting block 36, and the other end of the metal elastic sheet 384 is fixedly connected with the rotating plate 381;
in the process that the output end of the air pump 31 pushes the cutting blade 348 to move downwards, the roller 383 moves downwards along with the installation block 36 and is in contact with the sound insulation pad before the cutting blade 348, therefore, the installation block 36 pushes the cutting blade 348 to move downwards continuously, the roller 383 drives the rotating plate 381 to rotate and move towards the direction far away from the cutting blade 348 under the pushing force of the installation block 36, so that the sound insulation pad is pushed and pulled towards the two sides and is pressed, and the sound insulation pad can be guaranteed to be in a flat state at the position close to the cutting blade 348.
Example three:
in the actual cutting process, the first motor 41, the motor 341 and the air pump 31 all vibrate during operation, and the sound insulation pad is easily affected by vibration to shift, so the left and right sides of the operation panel 43 are both provided with the fixed components 5, each fixed component 5 includes a movable block 51, a connecting groove 52, a spring 53, a movable post 54, a movable groove 55 and a fixed plate 56, the positions of the outer surfaces of the front and rear ends of the operation table 1, which are close to the two sides, are both provided with the connecting grooves 52, and the movable blocks 51 are in one-to-one correspondence and slidably connected with the connecting grooves 52, in the use process, an operator pulls the fixed plate 56 to drive the movable blocks 51 to move the outer surface of the upper end of the movable blocks 51 along the direction of the connecting grooves 52 to be provided with the movable grooves 55, the springs 53 are arranged inside the movable grooves 55, one end of the first springs 53 is fixedly connected with the movable posts 54, the upper end of the movable posts 54 penetrates to the outside of the movable grooves 55, the movable posts 54 are movably connected with the movable grooves 55, and the fixed plates 56 are fixedly connected between the front and rear two groups of corresponding movable posts 54;
then, the position of the sound insulation pad is adjusted according to the image placed on the surface of the operation plate 43, after the sound insulation pad is completely overlapped with the operation plate, an operator pulls the two groups of fixing plates 56 upwards to enable the bottom surfaces of the fixing plates 56 to be positioned above the sound insulation pad and pushes the fixing plates 56 to the edge position of the sound insulation pad in the direction of the operation plate 43, then the fixing plates 56 are loosened slowly, the fixing plates 56 are tightly attached to the sound insulation pad under the action of the springs 53 and are fixed to prevent the sound insulation pad from moving in the cutting process, the operator separates the fixing plates 56 from the sound insulation pad when the operation plate 43 needs to rotate, and when the operation plate rotates to a fixed position, the fixing plates 56 are used for fixing the sound insulation pad again;
example four:
as shown in fig. 8, the present embodiment is different from embodiments 1, 2 and 3 in that a driving end and a controller 6 are arranged on the surface of the cutting frame 2, the controller 6 is in communication connection with the driving end and the cutting mechanism 3, and the driving end includes a data acquisition unit, an analysis processing unit, a data transmission end and a projector;
the data acquisition unit is used for acquiring the specification data of the sound insulation pad to be cut and transmitting the specification data to the analysis processing unit, and the specification data of the sound insulation pad to be cut is acquired through the image acquisition unit;
after receiving the specification data of the sound insulation pad to be cut, the analysis processing unit generates a cutting placement image corresponding to the specification data of the sound insulation pad to be cut, and projects the cutting placement image onto the operation panel 43 through the projector;
setting the specification data of the sound insulation pad to be cut, which is acquired by the analysis processing unit, as C x K, wherein C is the length value of the sound insulation pad to be cut, and K is the width value of the sound insulation pad to be cut;
the specification data of the sound insulation pad required to be processed and formed and input to the data transmission end by an operator are respectively C 1 *K 1 、C 2 *K 2 、C 3 *K 3 ……C n *K n Of which C n To be transportedLength value of desired sound insulating pad, K n Width value of sound insulation pad required for input, wherein C n >K n >0,n is a natural number and n corresponds to each acoustic pad to be processed and formed, and then the data transmission end sends the specification data of the acoustic pad to be processed and formed to the analysis processing unit;
the analysis processing unit analyzes the quantity corresponding to each sound insulation pad specification required to be processed and formed and the residual material specification corresponding to the quantity through the sound insulation pad specification data required to be processed and formed input by an operator, and generates a cutting scheme to be fed back to the data transmission end, and the quantity corresponding to each sound insulation pad specification required to be processed and the analysis process of the corresponding residual material specification are as follows: c x K-sigma M X *C n *K n ＝L C *L K ＝S y Wherein M is x Number of acoustic insulator mats to be cut, M x Is a natural number, M x ≧0,S y ≧ 0,x, y are all natural numbers, where M is x *C n *K n Called specification number group;
and L is C Length value of remainder, L, for corresponding scheme K Is the width value of the remainder of the corresponding scheme, and S n Area of the remaining material of the sound insulating mat, L, corresponding to the scheme C ≧0，L K ≧0，S y ≧ 0; then compare S CK The size of (d);
setting an analysis processing unit to y The smallest three groups of values are: s y1 、S y2 、S y3 ；
Let S y1 The corresponding specification number group is M y1*x1 *C 1 *K 1 ，M y1*x2 *C 2 *K 2 ……；
Let S y2 The corresponding specification number group is M y2*x1 *C 1 *K 1 ，M y2*x2 *C 2 *K 2 ……；
Let S y3 The corresponding specification number group is M y3*x1 *C 1 *K 1 ，M y3*x2 *C 2 *K 2 ……；
Then the analysis processing unit will S y1 、S y2 、S y3 And generating a cutting scheme by the specification quantity group corresponding to the cutting scheme and feeding the cutting scheme back to the data transmission end, wherein the transmission format is as follows:
the first scheme is as follows: s. the y1 (M y1*x1 *C 1 *K 1 ，M y1*x2 *C 2 *K 2 ……)；
Scheme II: s y2 (M y2*x1 *C 1 *K 1 ，M y2*x2 *C 2 *K 2 ……)；
The third scheme is as follows: s y3 (M y3*x1 *C 1 *K 1 ，M y3*x2 *C 2 *K 2 ……)；
Then, the operator selects the required cutting scheme according to the three schemes, after the selection is completed, the data transmission terminal sends the cutting scheme finally selected by the operator to the controller 6, and the controller 6 controls the cutting mechanism 3 to cut the acoustic insulation mat (including the moving path of the cutting blade 348 and the rotating process of the rotating mechanism 4).
The working process and principle of the invention are as follows:
in the cutting process, an operator places the to-be-cut sound insulation pad on the surface of the operating platform 1, then the data acquisition unit acquires the specification data of the to-be-cut sound insulation pad and transmits the specification data to the analysis processing unit, the specification data of the to-be-cut sound insulation pad is acquired through the image acquisition unit, and the analysis processing unit is set to be C and K according to the acquired specification data of the to-be-cut sound insulation pad, wherein C is the length value of the to-be-cut sound insulation pad, and K is the width value of the to-be-cut sound insulation pad;
the specification data of the sound insulation pad required to be processed and formed and input to the data transmission end by an operator are respectively C 1 *K 1 、C 2 *K 2 、C 3 *K 3 ……C n *K n Of which C is n Length value of sound insulating pad required for input, K n Width value of sound insulation pad required for input, wherein C n >K n >0,n is natural number, n and each sound insulation to be processed and formedThe pads are corresponding, and then the data transmission end sends the specification data of the sound insulation pad to be processed and formed to the analysis processing unit;
the analysis processing unit analyzes the quantity corresponding to each sound insulation pad specification required to be processed and formed and the corresponding residual material specification through the sound insulation pad specification data required to be processed and formed input by an operator, and generates a cutting scheme to be fed back to a data transmission end, and the quantity corresponding to each sound insulation pad specification required to be processed and the corresponding residual material specification are analyzed by the analysis processing unit: c x K-sigma M X *C n *K n ＝L C *L K ＝S y Wherein M is x Number of acoustic insulator mats to be cut, M x Is a natural number, M x ≧0,S y ≧ 0,x, y are all natural numbers, where M is x *C n *K n Referred to as a specification number group;
and L is C Length value of remainder, L, for corresponding scheme K Is the width value of the remainder of the corresponding scheme, and S n Area of the remaining material of the sound insulating mat, L, corresponding to the scheme C ≧0，L K ≧0，S y ≧ 0; then compare S CK The size of (d);
setting an analysis processing unit to y The smallest three groups of values are: s y1 、S y2 、S y3 ；
Let S y1 The corresponding specification number group is M y1*x1 *C 1 *K 1 ，M y1*x2 *C 2 *K 2 ……；
Let S y2 The corresponding specification number group is M y2*x1 *C 1 *K 1 ，M y2*x2 *C 2 *K 2 ……；
Let S y3 The corresponding specification number group is M y3*x1 *C 1 *K 1 ，M y3*x2 *C 2 *K 2 ……；
Then the analysis processing unit will S y1 、S y2 、S y3 And the respective corresponding specification quantity group generates a cutting scheme and feeds the cutting scheme back to the data transmission terminal, wherein the transmission formatComprises the following steps:
the first scheme is as follows: s y1 (M y1*x1 *C 1 *K 1 ，M y1*x2 *C 2 *K 2 ……)；
Scheme II: s y2 (M y2*x1 *C 1 *K 1 ，M y2*x2 *C 2 *K 2 ……)；
And a third scheme is as follows: s y3 (M y3*x1 *C 1 *K 1 ，M y3*x2 *C 2 *K 2 ……)；
Then, the operator selects a required cutting scheme according to the three schemes, after the selection is completed, the data transmission end sends the cutting scheme finally selected by the operator to the controller 6, and the controller 6 controls the cutting mechanism 3 to cut the sound insulation pad (including the moving path of the cutting blade 348 and the rotating process of the rotating mechanism 4);
meanwhile, after receiving the specification data of the sound insulation pad to be cut, the analysis processing unit generates a cutting placement image corresponding to the specification data of the sound insulation pad to be cut, projects the cutting placement image onto the operation board 43 through the projector, and then adjusts the position of the sound insulation pad according to the placement image on the surface of the operation board 43, so that the sound insulation pad is completely overlapped with the sound insulation pad, and the cutting efficiency and accuracy are improved;
by arranging the driving end, the specification data of the sound insulation pad to be cut can be acquired by the data acquisition unit and transmitted to the analysis processing unit, meanwhile, an operator inputs the specification data of the sound insulation pad to be machined and formed to the data transmission end, the data transmission end sends the specification data to the analysis processing unit, the analysis processing unit obtains the number corresponding to the specification of each sound insulation pad to be machined and formed and the corresponding residual material specification after receiving the specification data of the sound insulation pad to be machined and formed, a cutting scheme is generated and fed back to the data transmission end, the data transmission end sends the cutting scheme finally selected by the operator to the controller 6, and the controller 6 controls the cutting mechanism 3 to work, so that the accurate cutting of the sound insulation pad to be cut is realized, and the cutting scheme is optimized;
in the cutting process, the electric telescopic rod 33 pushes the mounting block 36 to drive the cutting assembly 34 to move to a specified position along the guide rod 35, the output shaft of the motor 341 drives the rotating rod 344 to rotate, because the gear 345 is meshed with the teeth 346, the connecting plate 347 drives the cutting blade 348 to move along the direction of the limiting groove 343, so that the cutting length value of the cutting blade 348 can be adjusted, after the position of the cutting blade 348 is moved, the air pump 31 is started, the air pump 31 pushes the support frame 32 and the cutting blade 348 to move downwards integrally, the sound insulation pad is cut in sequence, in the process, the rotating mechanism 4 is matched with the rotating mechanism, so that the motor I41 drives the rotating shaft 42 to drive the operating plate 43 and the sound insulation pad on the surface to rotate, and accordingly, the sound insulation pad is cut accurately in multiple directions;
in the actual cutting process, the downward pressing cutting of the cutting blade 348 can cause the sound insulation pad to be sunken towards the direction close to the cutting blade 348, so that the cutting accuracy is influenced, once a large error occurs in the cutting process, the sound insulation pad in the area is waste, therefore, by arranging the crease-resistant assembly 38 and the fixing assembly 5 to be matched with each other, the area near the cutting blade 348 can be pressed during the cutting process on the basis of fixing the two sides of the sound insulation pad, so that the sound insulation pad is prevented from being sunken towards the direction close to the cutting blade 348 in the downward pressing process of the cutting blade 348, the cutting accuracy is improved, and the waste generation amount is reduced;
in the process that the output end of the air pump 31 pushes the cutting blade 348 to move downwards, the roller 383 moves downwards along with the mounting block 36 and contacts the sound insulation pad before the cutting blade 348, so that the mounting block 36 pushes the cutting blade 348 to move downwards continuously, the roller 383 drives the rotating plate 381 to rotate and move in the direction away from the cutting blade 348 under the pushing force of the mounting block 36, the sound insulation pad is pushed and pulled towards two sides and is pressed, and the sound insulation pad can be ensured to be in a flat state at the position close to the cutting blade 348;
simultaneously, place the position of image adjustment sound insulation pad according to operation panel 43 surface again, make sound insulation pad complete rather than the coincidence back, operating personnel upwards pulls two sets of fixed plates 56, make the bottom surface of fixed plate 56 be located sound insulation pad's top, and promote it to sound insulation pad border position to operation panel 43's direction, then slowly loosen fixed plate 56, fixed plate 56 closely laminates with sound insulation pad under spring 53's effect, and fix it, prevent it from moving in the cutting process, operating personnel separates fixed plate 56 and sound insulation pad when operation panel 43 needs to rotate, when waiting to rotate to fixed position, reuse fixed plate 56 fixes sound insulation pad.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (4)

1. The intelligent production equipment for the automobile power battery sound insulation pad comprises an operation table (1) and a cutting frame (2), wherein the cutting frame (2) is fixedly connected to the outer surface of the upper end of the operation table (1), and the front side and the rear side of the cutting frame (2) are in an open shape, and is characterized in that a cutting mechanism (3) is arranged inside the cutting frame (2), a rotating mechanism (4) is arranged on the outer surface of the operation table (1), and a driving end and a controller (6) are arranged on the surface of the cutting frame (2);
the cutting mechanism (3) comprises an air pump (31), a support frame (32), an electric telescopic rod (33), a cutting assembly (34), a guide rod (35), an installation block (36) and a notch (37), the air pump (31) is arranged on the outer surface of the upper end of the cutting frame (2), the output end of the air pump (31) penetrates through the inside of the cutting frame (2) and is fixedly connected with the support frame (32), the guide rod (35) is fixedly connected to the position, close to the top end, in the inside of the support frame (32), the installation block (36) is slidably connected to the outer surface of the guide rod (35), the electric telescopic rod (33) is arranged on one side of the inner surface of the support frame (32), one end of the electric telescopic rod (33) is fixedly connected with the support frame (32), the other end of the electric telescopic rod is fixedly connected with the installation block (36), the notch (37) is formed in the outer surface of the lower end of the installation block (36), and the cutting assembly (34) is arranged in the notch (37);
the cutting assembly (34) comprises a motor (341), a limit plate (342), a limit groove (343), a rotating rod (344), a gear (345), teeth (346), a connecting plate (347), a cutting blade (348) and a baffle (349), a motor (341) is arranged on the outer surface of one side of the mounting block (36), and the output end of the motor (341) penetrates into the notch (37) and is fixedly connected with a rotating rod (344), a gear (345) is fixedly connected to the outer surface of the rotating rod (344) near the middle part, the rotating rod (344) is rotatably connected with the notch (37), a connecting plate (347) is arranged at the position, below the gear (345), in the notch (37), and the outer surface of the upper end of the connecting plate (347) is fixedly connected with a plurality of groups of teeth (346) at equal intervals, the connecting plate (347) is engaged with the gear (345) through the teeth (346), and the outer surfaces of the two sides of the connecting plate (347) are fixedly connected with limit plates (342), a limiting groove (343) is arranged on the inner surface of the notch (37) at a position corresponding to the limiting plate (342), the limit plate (342) penetrates into the limit groove (343) and is connected with the limit groove in a sliding way, the outer surface of the lower end of the connecting plate (347) is detachably connected with a cutting blade (348) through a bolt;
the anti-crease assembly (38) is arranged on the outer surface of the lower end of the mounting block (36) close to two sides, the anti-crease assembly (38) comprises a rotating plate (381), rotating holes (382), rollers (383), metal elastic sheets (384) and rubber sleeves (385), the rotating plate (381) is hinged to two ends of the mounting plate, the rotating holes (382) are formed in the outer surface of the lower end of the rotating plate (381), the rollers (383) are rotatably connected to the inner portion of the rotating holes (382) through rotating shafts, and the rubber sleeves (385) are arranged on the outer surface of the rollers (383);
the rotating mechanism (4) comprises a first motor (41), a rotating shaft (42), an operating plate (43), balls (44) and rolling grooves (45), wherein the first motor (41) is arranged at a position, close to the middle, of the outer surface of the lower end of the operating platform (1), the output end of the first motor (41) penetrates through the outer surface of the upper end of the operating platform (1) and is fixedly connected with the rotating shaft (42), the outer surface of the upper end of the rotating shaft (42) is fixedly connected with the operating plate (43), a plurality of groups of rolling grooves (45) are formed in the outer surface of the lower end of the operating plate (43) in an annular and equidistant mode, the balls (44) are connected in an embedded rolling mode in the rolling grooves (45), the outer surface of each ball (44) is tightly attached to the outer surface of the upper end of the operating platform (1), and fixing assemblies (5) are arranged on the left side and the right side of the operating plate (43);
the fixed assembly (5) comprises a movable block (51), connecting grooves (52), springs (53), movable columns (54), movable grooves (55) and a fixed plate (56), the connecting grooves (52) are formed in positions, close to two sides, of outer surfaces of the front end and the rear end of the operating table (1), the movable blocks (51) correspond to the connecting grooves (52) in a one-to-one mode and are in sliding connection, the movable grooves (55) are formed in the outer surface of the upper end of the movable block (51), the springs (53) are arranged inside the movable grooves (55), one end of each spring (53) is fixedly connected with the corresponding movable groove (55), the other end of each spring is fixedly connected with the corresponding movable column (54), the upper end of each movable column (54) penetrates through the outer portion of the corresponding movable groove (55), the corresponding movable columns (54) are movably connected with the corresponding movable grooves (55), and the fixed plate (56) is fixedly connected between the front and rear corresponding movable columns (54);
the driving end comprises a data acquisition unit, an analysis processing unit, a data transmission end and a projector;
the data acquisition unit is used for acquiring the specification data of the sound insulation pad to be cut and transmitting the specification data to the analysis processing unit;
after receiving the specification data of the sound insulation pad to be cut, the analysis processing unit generates a cutting placement image corresponding to the specification data of the sound insulation pad to be cut, and projects the cutting placement image onto an operation board (43) through a projector;
the operating personnel inputs the required machining-formed sound insulation pad specification data to the data transmission end, the data transmission end sends the data to the analysis processing unit, the analysis processing unit receives the required machining-formed sound insulation pad specification data and then obtains the quantity corresponding to each required machining-formed sound insulation pad specification and the corresponding residual material specification, the cutting scheme is generated and fed back to the data transmission end, the data transmission end sends the cutting scheme finally selected by the operating personnel to the controller (6), the controller (6) controls the cutting mechanism (3) to work, and the cutting operation of the sound insulation pad to be cut is achieved.
2. The intelligent production equipment for the automobile power battery sound insulation pad according to claim 1, wherein the two ends of the connecting plate (347) are fixedly connected with a baffle (349), the baffle (349) is fixedly connected with the limiting plate (342), the outer surfaces of the two sides of the supporting frame (32) are fixedly connected with a sliding block (321), a sliding groove (322) is formed in the position, corresponding to the sliding block (321), of the inner surface of the cutting frame (2), and the sliding block (321) is slidably connected to the inside of the sliding groove (322).
3. The intelligent production equipment for the automobile power battery sound insulation pad according to claim 1, wherein a metal elastic sheet (384) is fixedly connected to one side of the outer surface of the rotating plate (381) near the top end, one end of the metal elastic sheet (384) is fixedly connected with the mounting block (36), the other end of the metal elastic sheet is fixedly connected with the rotating plate (381), in a natural state, the rotating plate (381) is inclined by 30 degrees in a direction away from the cutting blade (348), and the bottom end of the roller (383) is located below the bottom end of the cutting blade (348).
4. The intelligent production equipment for the sound insulation pad of the automobile power battery as claimed in claim 1, wherein the specific workflow of the cutting operation is as follows:
step one, an electric telescopic rod (33) pushes a mounting block (36) to drive a cutting assembly (34) to move to a specified position along a guide rod (35);
step two, an output shaft of a motor starting motor (341) drives a rotating rod (344) to rotate, and as a gear (345) and a tooth (346) are meshed with each other, a connecting plate (347) drives a cutting blade (348) to move along the direction of a limiting groove (343), so that the cutting length value of the cutting blade (348) can be adjusted;
step three, cutting blade (348) position removes the back of accomplishing, starts air pump (31), and air pump (31) promote whole downstream of support frame (32) and cutting blade (348), cuts in proper order to the sound insulation pad, and this in-process mutually supports through slewing mechanism (4) rather than for motor one (41) drive axis of rotation (42) drive operation panel (43) and the sound insulation pad on its surface rotate, thereby accomplish the diversified accurate cutting of sound insulation pad.
CN202210323456.6A 2022-03-30 2022-03-30 Intelligent production equipment for sound insulation pad of automobile power battery Active CN114619495B (en)

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CN117341040B (en) * 2023-11-22 2024-05-17 河北亓耳机械设备有限公司 Maintenance device and method for deformation-preventing and explosion-preventing civil air defense door
CN117445049B (en) * 2023-12-22 2024-04-16 江苏赛露达汽车隔音材料有限公司 Positioning and cutting device for processing automobile sound insulation pad

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210307965U (en) * 2019-07-04 2020-04-14 无锡友辉机械配件有限公司 Shearing device for machining sound insulation pad of automobile door plate
CN210633770U (en) * 2019-09-26 2020-05-29 丹阳市丽宏汽车部件有限公司 Cutting equipment for automobile shock absorption sound insulation pad
CN213925603U (en) * 2020-11-18 2021-08-10 仪征新安汽车隔音毡有限公司 Device is tailor with location to processing of car sound insulation pad
CN113545828A (en) * 2021-08-16 2021-10-26 上海交通大学医学院附属瑞金医院 Novel roll skin device
CN216000660U (en) * 2021-09-10 2022-03-11 武汉鑫祥彤汽车饰件有限责任公司 Non-woven fabrics cutting device for automotive interior

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201247379A (en) * 2011-05-26 2012-12-01 Hon Hai Prec Ind Co Ltd Lens cutter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210307965U (en) * 2019-07-04 2020-04-14 无锡友辉机械配件有限公司 Shearing device for machining sound insulation pad of automobile door plate
CN210633770U (en) * 2019-09-26 2020-05-29 丹阳市丽宏汽车部件有限公司 Cutting equipment for automobile shock absorption sound insulation pad
CN213925603U (en) * 2020-11-18 2021-08-10 仪征新安汽车隔音毡有限公司 Device is tailor with location to processing of car sound insulation pad
CN113545828A (en) * 2021-08-16 2021-10-26 上海交通大学医学院附属瑞金医院 Novel roll skin device
CN216000660U (en) * 2021-09-10 2022-03-11 武汉鑫祥彤汽车饰件有限责任公司 Non-woven fabrics cutting device for automotive interior

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